English

SU(2) and SU(1,1) Y-Maps in Loop Quantum Gravity

General Relativity and Quantum Cosmology 2021-08-12 v4 Mathematical Physics math.MP

Abstract

In this paper we first provide the proof of SU(2)SU(2) Y-Map convergence. Then, by using SU(1,1)SU(1,1) LQG simplicity constraints we define SU(1,1)SU(1,1) Y-Map from infinitely differentiable with a compact support functions on SU(1,1)SU(1,1) to the functions (not necessarily square integrable) on SL(2,C)SL(2,C), and prove its convergence as well.

Cite

@article{arxiv.1906.06806,
  title  = {SU(2) and SU(1,1) Y-Maps in Loop Quantum Gravity},
  author = {Leonid Perlov},
  journal= {arXiv preprint arXiv:1906.06806},
  year   = {2021}
}

Comments

arXiv admin note: text overlap with arXiv:1509.01312

R2 v1 2026-06-23T09:55:07.446Z